Manual
Page 10
...will operate at x8 (PCIEX8) * The PCIEX8 slot shares bandwidth with CPU QPI 4.8GT/s, 6.4GT/s Chipset North Bridge: Intel® X58 Express Chipset South Bridge: Intel® ICH10R Memory 6 x 1.5V DDR3 DIMM sockets supporting up to 2 SATA 6Gb/s devices - ... Support for non-ECC memory modules Support for Extreme Memory Profile (XMP) memory modules (Go to GIGABYTE's website for the latest supported memory speeds and memory modules.) Audio Realtek ALC889 codec Support for X-...
...will operate at x8 (PCIEX8) * The PCIEX8 slot shares bandwidth with CPU QPI 4.8GT/s, 6.4GT/s Chipset North Bridge: Intel® X58 Express Chipset South Bridge: Intel® ICH10R Memory 6 x 1.5V DDR3 DIMM sockets supporting up to 2 SATA 6Gb/s devices - ... Support for non-ECC memory modules Support for Extreme Memory Profile (XMP) memory modules (Go to GIGABYTE's website for the latest supported memory speeds and memory modules.) Audio Realtek ALC889 codec Support for X-...